know of
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Meaning · English
To be aware of the existence of someone or something, but to have little or no other knowledge beyond that point.
Where it’s used:
Used
American English
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Sense 2
Meaning · English
To know about a specific individual by reputation without having met them.
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “know of” mean?
To be aware of the existence of someone or something, but to have little or no other knowledge beyond that point.
Is “know of” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.